nik1981
Member
This is my first post so go easy.
My guy that does these repairs fucked off to another company for more money so I'm trying to teach myself the ropes.
I have a MBP early 2015 A1502. Came in with water damage but working apart from a few keys.
No obvious signs on the board so just swapped the faulty keyboard. After fitting the board back to check if the new keyboard is okay, I get no fan spin or anything.
Ive checked a few rails with my limited knowledge and get the following
PPBUS_G3H 12.57v
PPDCIN_G3H 16.6v
PP3V42_G3H 3.41v
PP5v_S5 5v
PP5v_S3 0v
PP5v_S0 0v
PP3V3_S5 3.3v
Not sure if I've missed a rail to check but the PPBUS_G3H @ 12.57v when it should be 8.6v doesn't look good. And the DCIN @ 16.6v is a bit low.
Any ideas?
Sorry for the noob first post if its missing obvious stuff.
My guy that does these repairs fucked off to another company for more money so I'm trying to teach myself the ropes.
I have a MBP early 2015 A1502. Came in with water damage but working apart from a few keys.
No obvious signs on the board so just swapped the faulty keyboard. After fitting the board back to check if the new keyboard is okay, I get no fan spin or anything.
Ive checked a few rails with my limited knowledge and get the following
PPBUS_G3H 12.57v
PPDCIN_G3H 16.6v
PP3V42_G3H 3.41v
PP5v_S5 5v
PP5v_S3 0v
PP5v_S0 0v
PP3V3_S5 3.3v
Not sure if I've missed a rail to check but the PPBUS_G3H @ 12.57v when it should be 8.6v doesn't look good. And the DCIN @ 16.6v is a bit low.
Any ideas?
Sorry for the noob first post if its missing obvious stuff.